FET-input instrumentation amplifier featuring 600kHz bandwidth and 90dB common-mode rejection ratio. Offers 300µV input offset voltage, 50pA input bias current, and 1000GΩ input resistance. Operates from dual supplies of ±2.25V to ±18V or single supply of 4.5V to 36V, with a low 450µA quiescent current. This 1-channel amplifier delivers 14mA output current per channel and a 0.7V/µs slew rate. Packaged in an 8-PDIP, it is lead-free and RoHS compliant.
PackageP
Current525uA
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Technical Specifications
Texas Instruments INA121PAG4 technical specifications.
General
-3db Bandwidth
600kHz
Bandwidth
600kHz
Package/Case
P
Common Mode Rejection Ratio
90dB
Dual Supply Voltage
15V
Input Bias Current
50pA
Input Offset Voltage (Vos)
300uV
Input Resistance
1000GR
Input Voltage Noise Density
20nV/sqrt Hz
Lead Free
Lead Free
Max Dual Supply Voltage
18V
Min Dual Supply Voltage
2.25V
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Supply Voltage
36V
Min Supply Voltage
4.5V
Number of Channels
1
Number of Circuits
1
Number of Elements
3
Operating Supply Current
450uA
Output Current per Channel
14mA
Package Quantity
50
Packaging
Rail/Tube
Quiescent Current
450uA
Radiation Hardening
No
RoHS Compliant
Yes
Slew Rate
0.7V/µs
Supply Current
525uA
Voltage Gain
80dB
Weight
0.018646oz
Compliance
RoHS
Compliant
Datasheet
Texas Instruments INA121PAG4 Datasheet
Download the complete datasheet for Texas Instruments INA121PAG4 to view detailed technical specifications.
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